Custom Seiko Black Rainbow Racing Automatic Mod Watch
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Custom NH36 Black Multicolor Automatic Dive Watch
Designed for men who appreciate dependable mechanical engineering, distinctive styling, and lasting craftsmanship, this custom automatic dive watch combines a bold black dial with vibrant multicolor hour accents and reliable Japanese watchmaking. Its striking design brings a contemporary touch to the classic automatic sports watch, offering a confident balance of individuality, functionality, and everyday versatility.
Featuring a sleek black stainless steel case, scratch-resistant sapphire crystal, practical day-date display, and premium black rubber strap, this timepiece combines refined construction with a distinctive sporting character. The contrasting dial accents create a unique appearance, while the versatile 40 mm case offers a balanced and comfortable wrist presence.
At its heart is the dependable Japanese NH36 automatic movement, a self-winding mechanical caliber powered by the natural motion of your wrist, with the option to wind it manually when needed. No battery is required. Carefully assembled using quality components, this watch is designed for men who value traditional mechanical watchmaking, everyday reliability, and distinctive personal style.
Features
- Japanese NH36 Automatic Movement – Reliable self-winding mechanical movement powered by your wrist, with manual winding capability and no battery required.
- Practical Day-Date Display – Convenient day and date window positioned at 3 o'clock, offering useful everyday functionality at a glance.
- Distinctive Black Multicolor Dial – Deep black dial featuring vibrant multicolor hour accents, creating a striking contrast and a unique contemporary sports-watch appearance.
- Luminous Hands & Hour Markers – Luminous detailing designed to improve readability in low-light conditions while complementing the watch's bold dial design.
- Scratch-Resistant Sapphire Crystal – Exceptional clarity and superior resistance to everyday scratches, helping preserve the watch's appearance over time.
- 40 mm Black Stainless Steel Case – Classic, well-balanced proportions with a sleek black finish, offering a confident yet comfortable wrist presence.
- Premium Black Rubber Strap – Soft, flexible, and water-resistant rubber strap designed for comfortable everyday wear. Total length, including the clasp: 180 mm (18 cm / 7.09 in).
- 20 mm Lug Width – Compatible with a wide selection of replacement straps for personalized styling.
- 47.5 mm Lug-to-Lug – Balanced proportions designed for a secure and comfortable everyday fit.
- 50 m Water Resistance – Designed with water-resistant construction for added everyday durability and reliability. Not recommended for swimming, diving, or hot showers.
- Premium Stainless Steel Construction – Carefully selected quality components designed for durability, corrosion resistance, and lasting everyday performance.
Japanese Mechanical Precision. Distinctive Modern Character.
Whether worn at the office, enjoyed during weekend activities, or added to a personal watch collection, the Black Multicolor Automatic Dive Watch delivers a distinctive combination of traditional Japanese mechanical engineering, contemporary sports-watch styling, and dependable everyday functionality.
From its vibrant multicolor dial accents and practical day-date display to its sleek black case and comfortable rubber strap, every detail reflects an appreciation for mechanical craftsmanship and individual style.
A distinctive automatic timepiece for men who appreciate traditional watchmaking, reliable performance, and watches with unmistakable character.
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12 hours ago
Verified
Impressive James Bond 007 Watch!
Pleased with my James Bond 007 Watch purchase. The design and quality are amazing! I would recommend this watch.
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2 days ago
Verified
Amazing looking piece!
It arrived within 5 days. The yellow dial looks even better in person. The build quality is excellent and it feels very comfortable on the wrist. Great attention to detail and it really stands out.
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3 days ago
Verified
A heartfelt tribute to a classic watch
A lovely homage to a favorite watch. Really well done without being over the top. I’ve already received several compliments on it.
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5 days ago
Verified
Happy with my new watch
I just bought a watch from this store and I love it! The watch looks amazing and is made really well. This watch is just what I wanted and I'm very pleased with it.
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8 days ago
Verified
Perfect blend of precision and value!
Arrived on time and well packaged. It feels and looks the part, is the right size for me, keeps very accurate time and it’s amazing value for money compared to some of the watches in my collection.
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12 days ago
Verified
Worth every penny
An unparalleled blend of exquisite craftsmanship and unique customization. Thank you! Will buy later on more for sure.
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NEED HELP?
FREQUENTLY ASKED QUESTIONS
Although we are not officially affiliated with Seiko, we have the ability to incorporate their renowned components, such as their authentic movements, into our watches. By blending these with superior aftermarket parts, we create distinctive timepiece
Beyond our 2-year warranty that addresses any operational faults or defects—offering free replacement or repair of watches/components—we also stand behind a satisfaction guarantee. This ensures that if you're not completely happy with your purchase, even if the watch is in pristine condition, you can return it for a full refund, with only the return shipping costs and tax being your responsibility. Moreover, we fully insure all our shipments at our expense, providing coverage against any incidents from the moment your package is dispatched until it arrives at your doorstep, including loss during transit.
We often receive this question and are always ready to explain. At Speed Mods, our founding principles are rooted in cost efficiency and accessibility, with the aim of allowing as many people as possible to delve into the captivating realm of MODs. We decided from the start to work with thinner profit margins to reach a wider audience. Our goal is to be instrumental in making MODs more popular. It's crucial to note, however, that our commitment to affordability never comes at the expense of quality. We consistently use only the finest, highest-quality components in every piece we create.
Absolutely! Customizing your timepiece comes at no extra charge, unless you're looking for something especially unique that may involve additional costs, like engravings or custom dial printing. To personalize your watch, just contact us using the email in the footer.